elasticsearch 6.5.0
elasticsearch 6.5.0

lastaflute/lastaflute-example-waterfront,lastaflute/lastaflute-example-waterfront,lastaflute/lastaflute-example-waterfront,lastaflute/lastaflute-example-waterfront,lastaflute/lastaflute-example-waterfront,lastaflute/lastaflute-example-waterfront